iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2776 | 3492 |
| Floating Point | Processor floating point performance | 4947 | |
| Memory | Memory performance | 2774 | |
| Stream | Memory bandwidth performance | 2346 | |
Result Information
| User | elliot |
| Upload Date | Sun, 30 Dec 2012 19:12:03 +0000 |
| Views | 15 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F226BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2776 | |
|---|---|---|
|
Blowfish
single-core scalar |
1684
74.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3502
144 MB/sec |
|
|
Text Compress
single-core scalar |
1855
5.93 MB/sec |
|
|
Text Compress
multi-core scalar |
3489
11.4 MB/sec |
|
|
Text Decompress
single-core scalar |
1691
6.95 MB/sec |
|
|
Text Decompress
multi-core scalar |
3326
13.3 MB/sec |
|
|
Image Compress
single-core scalar |
1720
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3350
28.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1497
25.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3070
50.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2722
1.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
5415
2.08 Mnodes/sec |
Floating Point Performance
| Floating Point | 4947 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1790
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3575
2.34 Gflops |
|
|
Dot Product
single-core scalar |
3294
1.59 Gflops |
|
|
Dot Product
multi-core scalar |
6882
3.14 Gflops |
|
|
Dot Product
single-core vector |
2652
3.18 Gflops |
|
|
Dot Product
multi-core vector |
6022
6.26 Gflops |
|
|
LU Decomposition
single-core scalar |
693
617 Mflops |
|
|
LU Decomposition
multi-core scalar |
1388
1.22 Gflops |
|
|
Primality Test
single-core scalar |
3818
570 Mflops |
|
|
Primality Test
multi-core scalar |
5908
1.10 Gflops |
|
|
Sharpen Image
single-core scalar |
4997
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10071
23.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6063
4.80 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12109
9.52 Mpixels/sec |
Memory Performance
| Memory | 2774 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3542
4.34 GB/sec |
|
|
Write Sequential
single-core scalar |
3104
2.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2105
7.86 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2524
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2597
2.68 GB/sec |
Stream Performance
| Stream | 2346 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2382
3.26 GB/sec |
|
|
Stream Copy
single-core vector |
2567
3.33 GB/sec |
|
|
Stream Scale
single-core scalar |
2496
3.24 GB/sec |
|
|
Stream Scale
single-core vector |
2497
3.37 GB/sec |
|
|
Stream Add
single-core scalar |
1914
2.89 GB/sec |
|
|
Stream Add
single-core vector |
2779
3.87 GB/sec |
|
|
Stream Triad
single-core scalar |
2072
2.86 GB/sec |
|
|
Stream Triad
single-core vector |
2062
3.86 GB/sec |
